Pressure-resistance structure of electronic device

Abstract

The invention provides a pressure-resistance structure of an electronic device. The electronic device is provided with a case and an electronic assembly contained in the case, a protrusion portion is formed on the case in the direction facing the electronic assembly, the pressure-resistance structure comprises a buffer body, the buffer body is fixed to the protrusion portion or the periphery of the protrusion portion, the buffer body is provided with at least one deformable convex face arranged in the direction of the electronic assembly, when the case is under pressure and the protrusion portion approaches the electronic assembly, and the deformable convex face makes contact with the electronic assembly and deforms so as to perform a pressure sharing function. Accordingly, when the protrusion portion approaches the electronic assembly, the deformable convex face will make contact with the electronic assembly first and deforms so as to provide a pressure sharing function, and then the situation that stress concentration occurs in the local position of the electronic assembly is avoided.

Description

【Technical field】 [0001] The invention relates to a pressure-resistant appliance for an electronic device, in particular to a pressure-resistant structure of the electronic device. 【Background technique】 [0002] All kinds of electronic products have a casing to protect the electronic components operating inside. But as consumers pay more and more attention to the beauty of the appearance of electronic products. Therefore, the casing has a shape design that can highlight the characteristics and brand recognition of electronic products. [0003] For example, the appearance of a rugged notebook computer is based on overall robustness and brand recognition. The casing will be designed with ups and downs grooves or channel-like designs to increase the strength and rigidity of the casing, or to provide a strong visual perception of the product. [0004] However, the undulating groove or channel-like design on the casing will produce a protrusion inside the casing. The protrud...

AI Technical Summary

Problems solved by technology

[0004] However, the undulating groove or channel-like design on the case creates a protrusion on the inside of the case

The protruding part will give a concentrated stress to the electronic components in the casing, and cause the electronic components to be easily damaged after being stressed

Taking the Liquid Crystal Display Module (LCM) in a notebook computer as an example, the high and low undulating structure of the casing will make the local position of the LCM bear concentrated pressure (stress concentration), which will cause the LCM to be prone to mechanical or optical damage.

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